The company is seeking a Junior Billing Assistant in Cajamar. WC Brasil is a company specialized in hygiene and cleaning solutions. We offer products and services that ensure quality and efficiency in environmental care. **Responsibilities:** Issue invoices according to orders and current legislation. Register customers and update their data in the system. Enter billing information and fiscal documents into the system. Verify fiscal data, amounts, and taxation before issuing invoices. Organize and archive billing documents. Previous experience as a Collections Assistant, Financial Assistant, Billing Analyst, or Billing Intern may indicate alignment with some of the activities of this position. **Desired Requirements:** **Education:** Completed high school **Experience:** Prior experience required **Compensation and Benefits:*** Salary: 2,300.00 * On-site meal * Transportation allowance * Birthday day off **Additional Information:*** Contract type: Hybrid — Hybrid work model. * Candidates from Santana de Parnaíba, Pirapora do Bom Jesus, Caieiras, or Franco da Rocha are also eligible for this position. * Duration: Full-time * Working hours: Monday to Friday, from 08:00 to 17:48.